ACL Bearings 4B8380A-1.00 Duraglide Standard Connecting Rod Bearings

ACL Bearings 4B8380A-1.00 Standard Connecting Rod Bearings feature Duraglide bearing material, engineered to provide reliable performance and durability in high-performance and racing applications. These connecting rod bearings are manufactured to precise tolerances to ensure proper oil clearance and optimal load distribution across the bearing surface.

Key Features:

• Duraglide bearing material for enhanced wear resistance and friction reduction
• Standard size connecting rod bearings for stock or rebuilt engines
• Precision-manufactured to OEM specifications for proper fitment
• High-strength steel backing with tri-metal construction
• Designed for improved oil retention and heat dissipation

ACL's Duraglide bearing technology incorporates a polymer-based overlay that provides superior protection during startup and extreme load conditions. The 1.00mm oversize designation (-1.00) indicates these bearings are designed for crankshafts that have been machined or ground undersize. These connecting rod bearings are ideal for engine rebuilds, performance upgrades, and racing applications where reliability and precision are essential.